1. If the population of City C was 4.5 lakh in the year 2010, what was its population in the year 2012?

1) 5.85 lakh

2) 6.48 lakh

3) 7.42 lakh

4) 8.24 lakh

5) 9.36 lakh

2. The population of City D in the year 2010 was approximately what per cent of its population in the year 2011?

1) 51%

2) 54%

3) 57%

4) 60%

5) 63%

3. If the rise in the population of City A from 2010 to 2012 was 2.75 lakh, what was its population in the year 2010?

1) 2.4 lakh

2) 2.5 lakh

3) 2.8 lakh

4) 3 lakh

5) 3.2 lakh

4. If the population of City E in the year 2010 was 3.2 lakh, what was its population in the year 2012?

1) 5.48 lakh

2) 5.96 lakh

3) 6.24 lakh

4) 6.72 lakh

5) 7.12 lakh

5. In the year 2010, the population of cities B and F were equal, and the population of City F in the year 2012 was 5.4 lakh. What was the population of City B in the year 2012?

1) 5.248 lakh

2) 5.568 lakh

3) 5.842 lakh

4) 6.214 lakh

5) 6.412 lakh

Directions (Q. 6-10): Study the following information carefully and answer the questions given below:

There are total 12 thousand students in six different schools. The ratio of the total number of boys to that of girls is 7 : 5. In the following pie-charts, the first chart shows the percentage distribution of the total number of students and the second chart shows the percentage distribution of the total number of girls among these schools.